Original Asus B21N1505 Notebook Battery, 4200mAh
| Products ID: | 77698 |
|---|---|
| Manufactured by: | Extra Digital |
| Availablity: | Ready to Order |
| Delivery Time | 5-10 business days |
| EAN: | 9990000431557 |
The original Asus B21N1505 notebook battery is engineered to provide reliable and stable power for your device, utilizing high-quality lithium-polymer cells.
Practical and Reliable
This battery is the ideal choice for users who prioritize safety and long-term device health. Genuine components ensure seamless compatibility with specified Asus models, avoiding the risks associated with third-party alternatives.
Key Features
- Genuine Quality: Made from new, high-quality lithium-polymer cells for optimal performance.
- Long Life Cycle: Balanced cells ensure up to 600 charging cycles without significant capacity loss.
- Maximum Safety: Built-in protection mechanisms provide the highest security and efficiency.
- No Memory Effect: Can be recharged at any time without affecting the overall battery life.
Technical Specifications
| Brand | Asus |
| Model Code | B21N1505 / NB431557 |
| Capacity | 4200mAh |
| Voltage | 7.6 V |
| Cell Type | Li-Pol |
Frequently Asked Questions
Which laptop models are compatible with this battery?
This battery is compatible with Asus E402, E402S, E502S, E402M, E402MA, and E402SA models.
How many charge cycles can I expect?
The battery is designed to handle up to 600 charge cycles while maintaining stable performance.
Is this an official Asus product?
Yes, this is an original Asus manufacturer battery, ensuring the highest compatibility and safety standards.
Latvijas Pasts
SMS & email notification
SMS notification before arrival
We want you to be happy with your purchase. If something isn't right, here's how returns work.
Return window
Most unused items can be returned within 30 days of delivery for a full refund or exchange. Items must be in original condition with original packaging.
Refund timeline
Once we receive and inspect your return, a refund is issued within 7–10 business days to the original payment method.
Conditions
- Item must be unused and in original condition
- Include your receipt or proof of purchase
- Perishable or custom-made items are non-returnable
- Return shipping is covered only for faulty or incorrect items
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Contact us and we'll guide you through the process.
